package com.atguigu.srb.core.controller.api;

import com.atguigu.common.result.R;
import com.atguigu.srb.core.pojo.entity.Lend;
import com.atguigu.srb.core.service.LendService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;
import java.math.BigDecimal;
import java.util.List;
import java.util.Map;

/**
 * <p>
 * 标的准备表 前端控制器
 * </p>
 *
 * @author pandengZhu
 * @since 2023-02-01
 */
@Slf4j
@Api(tags = "标的")
@RestController
@RequestMapping("/api/core/lend")
public class LendController {

    @Resource
    private LendService lendService;

    @ApiOperation("获取标的列表")
    @GetMapping("/list")
    public R list() {
        List<Lend> lendList = lendService.selectList();
        return R.ok().data("lendList", lendList);

    }

    @ApiOperation("获取标的详细信息")
    @GetMapping("/show/{id}")
    public R show(@ApiParam(value = "标的id",required = true)
                  @PathVariable Long id) {
        Map<String,Object> lendDetail=lendService.getLendDetail(id);
        return R.ok().data("lendDetail",lendDetail);
    }
    @ApiOperation("计算投资收益")
    @GetMapping("/getInterestCount/{invest}/{yearRate}/{totalmouth}/{returnMethod}")
    public R getInterestCount(
            @ApiParam(value = "投资金额",required = true)
            @PathVariable BigDecimal invest,

            @ApiParam(value = "年化收益",required = true)
            @PathVariable BigDecimal yearRate,

            @ApiParam(value = "期数",required = true)
            @PathVariable Integer totalmouth,

            @ApiParam(value = "还款方式",required = true)
            @PathVariable Integer returnMethod
            ){
        BigDecimal interestCount=lendService.getInterestCount(invest,yearRate,totalmouth,returnMethod);
        return R.ok().data("interestCount",interestCount);
    }
}

